export type RootStackParamList = {
  Login: undefined;
  MainTabs: undefined;
  ZTsearch: { searchText?: string };
  Chat:{
    friendId: string;
    friendName: string;
  }

  Search: undefined;
  Study:undefined;
  AIWriting:undefined;
  Searcher:undefined;
  Camera:undefined;
  Main:undefined;
  Individual:undefined;
  Edit:undefined;
  Profile:undefined;
  AITextGeneration: undefined;
  AITextHistory: undefined;
  AIImageGeneration: undefined;
  CourseReport: undefined;
  ActivityPlanning: undefined;
  AITextResult: {
    result: {
      topic: string;
      content: string;
      type: string;
      style: string;
      lengthRange: string;
      effect: string;
    }
  };
};

export type MainTabParamList = {
  Home: undefined;
  Study: undefined;
  Message: undefined;
  Profile: undefined;
};